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http://dx.doi.org/10.5909/JBE.2017.22.6.755

Study on 2×2 MIMO Detection in ATSC 3.0 Systems  

Lee, Woon Hyun (Division of Electronics and Electrical Information Engineering, Korea Maritime and Ocean University)
Kim, Jeongchang (Division of Electronics and Electrical Information Engineering, Korea Maritime and Ocean University)
Park, Sung Ik (Electronics and Telecommunications Research Institute)
Hur, Namho (Electronics and Telecommunications Research Institute)
Publication Information
Journal of Broadcast Engineering / v.22, no.6, 2017 , pp. 755-764 More about this Journal
Abstract
In this paper, we design transmitter and receiver structures for a $2{\times}2$ multiple-input multiple-output (MIMO) in ATSC 3.0 systems and analyze the performance of the $2{\times}2$ MIMO system. In the ATSC 3.0 MIMO systems, spatial diversity and multiplexing gains can be obtained using the spatial demultiplexer and precoder. In this paper, we present the structures of the transmitter and receiver for ATSC 3.0 MIMO systems. Also, we present performance results of the $2{\times}2$ MIMO system through computer simulations.
Keywords
ATSC 3.0; detection; LLR; MIMO; precoding;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
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